Pre Mauryan (Ganges Valley), Matsya(?). ca. 500-300 BC. AR vimshatika (28.2 mm, 4.41 g). Uniface, unusual obverse design that resembles winding rivers, with 4 countermarks on obverse and looks ot double punched on reverse too. Must be a reused coin / This series has been published in Numismatic Digest 36-37 (2012-2013). 'A New Local Type of Early Punchmarked Coins' by Sharad Sharma and Badri Prasad Verma. The publication goes into the many sub-varieties in detail. EF. Rare.Pre Mauryan (Ganges Valley) Matsya(?) per Hardaker